Demi Lovato on her first-ever sex scene

Demi Lovato admitted to feeling a "little anxiety" doing the deed for the cameras.

She said so via social media, revealing her feelings after having just filmed her first-ever sex scene.

The actress-singer, who now identifies as non-binary, is currently working on a new NBC comedy, "Hungry."

She told fans on Instagram, Tuesday, "Had to film a sex scene today. My first one!"

"I had a little anxiety going into it but the cast and crew were so professional and easy to work with, it calmed me down immediately.

"Then, I thought about how proud I am for being able to feel comfortable enough in my skin to do that. I rarely ever showed my arms before... now I'm in this!! (Granted, it barely shows anything BUT STILL)."

Demi felt empowered with the move.

"I don't always feel good in my skin, so when I do, AND I feel sexy enough to post - I do just that! It's important to celebrate the little wins. Yay for this random burst of body confidence and yay for awkward hilarious sex."

Note just a few days prior, Demi shared a photo of her naked in the bath.

She wrote: "I feel the sexiest in the bathtub w (with) no makeup, no extensions, no lashes... naked. Just me in my purest form.

"I don't always feel comfortable in my skin/body so I'm beyond grateful that in these moments, when I'm most vulnerable I can feel beautiful & accept myself as is."